129065300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1091}}^1$

素因数の和:1138

約数の個数: 108

約数和(自身を含む): 346915296

約数和(自身を除く): 217849996

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 169, 175, 182, 260, 325, 338, 350, 364, 455, 650, 676, 700, 845, 910, 1091, 1183, 1300, 1690, 1820, 2182, 2275, 2366, 3380, 4225, 4364, 4550, 4732, 5455, 5915, 7637, 8450, 9100, 10910, 11830, 14183, 15274, 16900, 21820, 23660, 27275, 28366, 29575, 30548, 38185, 54550, 56732, 59150, 70915, 76370, 99281, 109100, 118300, 141830, 152740, 184379, 190925, 198562, 283660, 354575, 368758, 381850, 397124, 496405, 709150, 737516, 763700, 921895, 992810, 1290653, 1418300, 1843790, 1985620, 2482025, 2581306, 3687580, 4609475, 4964050, 5162612, 6453265, 9218950, 9928100, 12906530, 18437900, 25813060, 32266325, 64532650, 129065300]

約数ペア:

[(1, 129065300), (2, 64532650), (4, 32266325), (5, 25813060), (7, 18437900), (10, 12906530), (13, 9928100), (14, 9218950), (20, 6453265), (25, 5162612), (26, 4964050), (28, 4609475), (35, 3687580), (50, 2581306), (52, 2482025), (65, 1985620), (70, 1843790), (91, 1418300), (100, 1290653), (130, 992810), (140, 921895), (169, 763700), (175, 737516), (182, 709150), (260, 496405), (325, 397124), (338, 381850), (350, 368758), (364, 354575), (455, 283660), (650, 198562), (676, 190925), (700, 184379), (845, 152740), (910, 141830), (1091, 118300), (1183, 109100), (1300, 99281), (1690, 76370), (1820, 70915), (2182, 59150), (2275, 56732), (2366, 54550), (3380, 38185), (4225, 30548), (4364, 29575), (4550, 28366), (4732, 27275), (5455, 23660), (5915, 21820), (7637, 16900), (8450, 15274), (9100, 14183), (10910, 11830)]